Virtual Booth

ABSTRACT

Aqua Sensor is an intelligent robotic innovation designed to detect water levels and provide early flood warnings. Utilizing an Arduino Uno, water sensor, LED lights, and a speaker, the system features three alert levels indicated by green (safe), yellow (caution), and red (danger) lights. It is capable of operating for up to a week, depending on weather conditions. In addition to preventing flood risks, Aqua Sensor also has potential applications in modern agriculture such as hydroponics and aquaponics, as well as in water reservoir monitoring. In the implementation of this project, the assessment instruments used included checklists, oral questioning, written responses, and sketches. Through the use of these instruments, students successfully demonstrated comprehensive understanding of all highlighted concepts such as robotics elements, technical writing, and accurate measurement and quantification of materials. This innovation is not only practical and engaging but also holds great potential for broader development in the future.

Keywords: Aqua Sensor, robotics, water level, educational innovation.